M93S66-W:4 Kbit (16-bit wide) MICROWIRE serial access EEPROM with block protection

The M93S46, M93S56, M93S66 devices are Electrically Erasable PROgrammable Memories (EEPROMs) organized as 64, 128 or 256 words (one word is 16 bits), accessed through the MICROWIRE bus.

The M93S46, M93S56, M93S66 can operate with a supply voltage from 2.5 V to 5.5 V over an ambient temperature range of -40 °C / +85 °C.

Key Features

  • Compatible with MICROWIRE bus serial interface
  • Memory array
    • 1 Kbit, 2 Kbit or 4 Kbit of EEPROM
    • Organized by word (16b)
    • Page = 4 words
  • Write
    • Byte write within 5 ms
    • Page write within 5 ms
    • Ready/busy signal during programming
  • User defined write protected area
  • High-speed clock: 2 MHz
  • Single supply voltage:
    • 2.5 V to 5.5 V
  • Operating temperature range: -40 °C up to +85 °C.
  • Enhanced ESD protection
  • More than 4 million write cycles
  • More than 200-year data retention
  • Packages
    • PDIP8 ECOPACK® 1
    • TSSOP8 ECOPACK® 2
    • SO8 ECOPACK® 2
产品规格
DescriptionVersionSize
DS1108: 4 Kbit, 2 Kbit and 1 Kbit serial MICROWIRE bus EEPROM with write protection7.0547 KB
应用手册
DescriptionVersionSize
AN394: MICROWIRE EEPROM COMMON I/O OPERATION3.472 KB
Technical Notes & Articles
DescriptionVersionSize
TN1171: Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use3.0574 KB
HW Model & CAD Libraries
DescriptionVersionSize
IBIS model SPI M95xxx Standard EEPROM (-40 degC to 85 degC)5.04 MB
Verilog model I2C EEPROM M24XXX2.018 KB
Verilog model SPI EEPROM M95XXX2.162 KB
简报
DescriptionVersionSize
EEPROM general presentation1.0627 KB
EEPROM in UFDFPN51.0527 KB
EEPROM in WLCSP July 20161.4281 KB
宣传册
DescriptionVersionSize
EEPROMs in miniature packages1.02 MB
Serial EEPROM1.01 MB
选型指南
DescriptionVersionSize
EEPROM selection guide1.01007 KB
手册
DescriptionVersionSize
Products and solutions for solar energy1.01 MB
Semiconductor solutions for healthcare applications1.0665 KB
Smart grid distribution and smart meters - Energy-efficient solutions2.01 MB
样片和购买
型号Replacement ProductPackagePacking TypeOperating Temperature (°C) (min)Operating Temperature (°C) (max)Unit Price (US$) *QuantityECCN (EU)ECCN (US)Country of Origin
M93S66-WMN6TP-SO8Tape And Reel-40850.2941000NECEAR99CHINA
质量和可靠性
型号PackageGradeRoHS Compliance GradeMaterial Declaration**
M93S66-WMN6TPSO8IndustrialEcopack2pgo7_cs661ga_signed.pdf
pgo7_cs661ga.xml
4 Kbit, 2 Kbit and 1 Kbit serial MICROWIRE bus EEPROM with write protection M93S46-W
MICROWIRE EEPROM COMMON I/O OPERATION M93C86-W
Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use M24128-A125
Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use M95080-DRE
Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use M24128-A125
Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use M24128-A125
Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use M95080-DRE
Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use M95080-DRE
Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use M95080-DRE
Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use M95080-DRE
Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use M95080-DRE
Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use M95080-DRE
Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use M95080-DRE
STM8L101xx device limitations STM8L101G3
STEVAL-ISA062V1: 6 W, wide-range dual and single output SMPS demonstration board based on the VIPer17 STEVAL-ISA062V1
pgo7_cs661ga_signed.pdf M93S66-W
pgo7_cs661ga.xml M93S66-W